Research methods refer to the various techniques and procedures used by researchers to collect, analyze, and interpret data in order to answer specific questions or investigate a particular problem. These methods can involve both quantitative and qualitative approaches, and may include surveys, experiments, observations, interviews, and other types of data collection strategies. The choice of research method depends on the nature of the study, the objectives, and the resources available to the researcher. Research methods are essential for ensuring that a study is reliable, valid, and relevant, and help to provide accurate and useful information to address the research question at hand.